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Mi-Hyun Choi, Kyu-Young Kang, Tae-Hoon Lee and Jin-Seung Choi
To encourage the application of virtual reality (VR) in physical rehabilitation, this study analyzed the occurrence of motion sickness when walking on a treadmill in virtual straight paths presented on two types of displays (screen and head-mounted displ...
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Jin Su Kim, Cheol Ho Song, Jae Myung Kim, Jimin Lee, Yeong-Hyeon Byeon, Jaehyo Jung, Hyun-Sik Choi, Keun-Chang Kwak, Youn Tae Kim, EunSang Bak and Sungbum Pan
Current advancements in biosignal-based user recognition technology are paving the way for a next-generation solution that addresses the limitations of face- and fingerprint-based user recognition methods. However, existing biosignal benchmark databases ...
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Jong-Wook Kim, Jin-Young Choi, Eun-Ju Ha and Jae-Ho Choi
Seniors who live alone at home are at risk of falling and injuring themselves and, thus, may need a mobile robot that monitors and recognizes their poses automatically. Even though deep learning methods are actively evolving in this area, they have limit...
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Ho Choi, Chunri Quan and Kiwoong Jin
This study focused on the in-plane rocking behavior of unreinforced masonry (URM) walls. Three URM wall specimens were designed and fabricated based on a typical masonry house in Korea. The experimental parameters were the layout of openings (its presenc...
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Kwihoon Kim and Jin-Yong Choi
Measuring water levels in an irrigation channel is an important task in irrigation system decision making and estimating the quantity of irrigation water supplies. This study aimed to measure water levels with image information from an irrigation channel...
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Min-Su Jo, Hyeong-Gook Kim, Dong-Hwan Kim, Jin-Hyeong Choi and Kil-Hee Kim
There has recently been growing interest in making a sustainable and durable fiber reinforced cementitious matrix (FRCM) to improve the seismic performance of RC column members. However, most studies evaluating the lateral confinement effect on FRCM jack...
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Heesun Gha, Min Young Kim, Hyeon Jin Ro and Seungho Choi
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Su-Jin Choi, Hongjae Kang, Keejoo Lee and Sejin Kwon
The Korean National Space Council recently released ?Mars Exploration 2045? as part of its future strategic plan. The operations for a Mars explorer can be defined based on domestically available capabilities, such as ground operations, launch, in-space ...
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Jin Woo Kim, Saerom Park, Young Whan Sung, Hak Jin Song, Sung Woo Yang, Jiwoo Han, Jeong Wook Jo, Im-Soon Lee, Sang Hyun Lee, Yong-Keun Choi and Hyung Joo Kim
Commiphora myrrha (T.Nees) Engl. resin extracts were prepared via immersion in extraction solvents (hot water, DMSO, hexane, ethanol, and methanol) which have various physical properties, such as different polarity and dielectric constant values. Methano...
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Youngsung Kim, Jin Woong Kim, Bup Kyung Choi, Nitish Katoch, Eun Ju Yoon, Jong Seon Kim, Young Hoe Hur, Sang Gook Song and Hyung Joong Kim
Anemarrhena asphodeloides extract (AAE) has been used for the treatment of inflammatory diseases and its anti-inflammatory effects have been reported. In this feasibility study, the hepato-protective effect of AAE was evaluated in a rat liver cirrhosis m...
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